Transactions of the American Philosophical Society.

new ser.:v.10 (1853)

Bulletin of the Geological Society of America.

v.4 (1893)

Transactions of the California State Agricultural Society.

1885-86

Transactions of the California State Agricultural Society.

1864-65

Bulletin of the Geological Society of America.

v.26 (1915)

Bulletin of the Geological Society of America.

v.1 (1890)

Bulletin of the Geological Society of America.

v.3 (1892)

Transactions of the California State Agricultural Society.

1888

Transactions of the California State Agricultural Society.

1874-75

Transactions of the Highland and Agricultural Society of Scotland.

ser. 4 v. 2

Transactions of the California State Agricultural Society.

1868-71

Transactions of the California State Agricultural Society.

1900

Transactions of the Illinois State Horticultural Society for ...

n.s. v. 21

Transactions of the New Hampshire State Agricultural Society ...

1856